package com.example.demo.mapper;

import com.example.demo.entity.UserInfo;
import org.apache.ibatis.annotations.Mapper;

/**
 * @author 兴趣使然黄小黄
 * @version 1.0
 * @date 2023/7/20 10:52
 */
@Mapper
public interface UserMapper {

    int add(UserInfo userInfo);
}
